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Administrative Support Worker Salary in California

How much does an Administrative Support Worker make in California? As of October 01, 2026, the average salary for an Administrative Support Worker in California is $50,080 per year, which breaks down to an hourly rate of $24.

However, an Administrative Support Worker's salary can vary significantly. Here's a look at the typical salary range:

  • Top Earners (90th percentile): $59,654
  • Majority Range (25th-75th percentile): $45,590 to $55,091
  • Entry-Level (10th percentile): $41,502
Salary Factors Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Check out Administrative Support Worker Job Openings in California

Key Factors That Influence Administrative Support Worker Salaries

An Administrative Support Worker's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Administrative Support Worker Salaries?

Experience is a primary driver of an Administrative Support Worker's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $47,840
  • Early Career (1-2 years): $48,895
  • Mid-Level (2-4 years): $50,915
  • Senior-Level (5-8 years): $52,655
  • Expert (over 8 years): $52,864
Job RoleYears of ExperienceAverage Salary
Entry Level Administrative Support Worker less than 1 year $47,840
Early Career Level Administrative Support Worker 1-2 years $48,895
Mid-Level Level Administrative Support Worker 2-4 years $50,915
Senior-Level Level Administrative Support Worker 5-8 years $52,655
Expert Level Administrative Support Worker over 8 years $52,864

How Do Administrative Support Worker Salaries Vary from State to State?

Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Administrative Support Workers. For example, consider the average annual salaries in these key locations:

  • District of Columbia: $50,270.
  • California: $50,080.
  • Massachusetts: $49,412.

Top Paying Cities for Administrative Support Worker

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Los Angeles: $50,166
  • West Hollywood: $50,130
  • Dodgertown: $50,166

Administrative Support Worker Salary by Industry: Top Paying Sectors

For Administrative Support Worker roles, the industry you choose can affect earning potential by as much as 40% (the gap between the highest and lowest paying industries). Data shows that the Aerospace & Defense and Telecom sectors offer the strongest compensation, at 15% above the average. In contrast, Administrative Support Worker positions in Hospitality & Leisure or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Administrative Support Worker as a support function rather than a direct revenue driver.

The top paying industries for an Administrative Support Worker

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Aerospace & Defense $57,592 $28.0 15%
Telecom $57,592 $28.0 15%
Biotechnology $55,088 $26.0 10%
Energy & Utilities $55,088 $26.0 10%
Internet $55,088 $26.0 10%

Administrative Support Worker Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Administrative Support Worker's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

  • Yearly
  • Monthly
  • Weekly
  • Hourly
  • Table View
Last Updated on October 01, 2026
$45,590
Average $50,080/year
$55,091
$3,799
Average $4,173/month
$4,591
$877
Average $963/week
$1,059
$22
Average $24/hour
$26
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $55,091 $4,591 $1,059 $26
Average $50,080 $4,173 $963 $24
25th Percentile $45,590 $3,799 $877 $22

Find Your Next Administrative Support Worker Job

Ready to take the next step in your career? Browse thousands of current Administrative Support Worker job openings on our job board. Use the search bar below to find your perfect match.

  • APPLIED MATERIALS | Santa Clara, CA

    Administrative Support

    APPLIED MATERIALS | Santa Clara, CA

    Who We AreApplied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the worl... more

    2 Days Ago

  • UST Inc | Santa Clara, CA

    Administrative Support

    UST Inc | Santa Clara, CA

    Role descriptionAdministrative SupportAssociate II - Corporate ServicesWho We Are:Born digital, UST transforms lives through the power of technology. We wa... more

    2 Days Ago

  • Rainbow Restoration | Torrance, CA

    Administrative Support

    Rainbow Restoration | Torrance, CA

    Established in 1981, Rainbow International offers home restoration, commercial restoration and carpet cleaning services through over 400 locations worldwid... more

    2 Days Ago

  • S A L T SAVIOR S AMBASSADOR S LABORING TOGETHER | Monrovia, CA

    ADMINISTRATIVE SUPPORT

    S A L T SAVIOR S AMBASSADOR S LABORING TOGETHER | Monrovia, CA

    Behind every great outreach is a solid support system. Join our team by assisting with day-to-day admin tasks that keep our operations effective and organi... more

    2 Days Ago

  • Inspection Cleaning & Restoration Corp | Torrance, CA

    Administrative Support

    Inspection Cleaning & Restoration Corp | Torrance, CA

    Inspection Cleaning & Restoration Corp - - Responsibilities: Receive incoming calls in professional and courteous manner. Call potential customers to expla... more

    2 Days Ago

  • Kimco Staffing Services, Inc | Tustin, CA

    Administrative Support

    Kimco Staffing Services, Inc | Tustin, CA

    We are looking for a dependable and organized Administrative Support person to support day-to-day administrative operations. This position will work closel... more

    3 Days Ago

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Where Does Our Salary Data Come From?

Salary.com salary estimates, histograms, trends, and comparisons are derived from both employer job postings and third-party data sources. We also provide multiple percentiles of salary information for your reference, click here to know Why the Salary Midpoint Formula Is Crucial to Getting Pay Equity Right. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.

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